PostcodeCalifornia
Postcode 91789
- WalnutTowns and districts
- CaliforniaRegions
- 14Locations
- 1.2 kmNearest post office: United States Postal Service
Other points nearby
- 650 m
- 1.3 km
- 1.3 km
- 1.3 km
- 1.4 km
- 1.7 km
- 1.7 km
- 2.4 km
- 2.5 km
- 2.5 km
- 2.5 km
- 1.2 km
- 1.3 km
- 1.3 km
- 1.4 km
- 1.5 km
- 1.8 km
- 2 km
- 2.4 km
- 2.6 km
- 2.9 km
- 3.1 km
- 3.1 km
- 3.2 km
- 3.5 km
- 3.7 km
- Amazon Locker - Ertugrul3.7 km
Ross Dress for Less, 251 S Diamond Bar Blvd · Diamond Bar
- UPS Authorized Shipping Outlet – Postnet Ca1293.7 kmToday 09:00–17:30
324 S Diamond Bar Blvd · Diamond Bar
- 3.7 km
- 3.8 km
- Vinted Go – Cyclone Private Postal3.8 km
23545 Palomino Drive, Ste A, 91765 Diamond Bar · Diamond Bar
- 3.8 km
- 3.8 km
- UPS Authorized Shipping Outlet – Globex Service Center3.9 kmToday 10:00–18:00
516 N Diamond Bar Blvd · Diamond Bar
- 3.9 km
- 4 km
- 4.1 km
- 4.2 km
- 4.2 km
- 4.3 km
About this area
91789 covers Walnut in California, United States.
14 locations in our list carry this postcode.
Points with this postcode are on Ste 2 and East Amar Road.
The carriers behind them: USPS (6) and Vinted Go (1).
The nearest post office is United States Postal Service, about 1.2 km from the centre of the area.
The nearest parcel locker is Amazon Locker - Meter (2.4 km).
Within 2 km there are 13 post offices, parcel shops and lockers.
How to write the address
UPS Access Point location
21077 Commerce Point Dr
91789 Walnut / CALIFORNIA
We compile postcodes from recorded addresses. For an official lookup, use the postal operator’s own postcode search.